code: def empty2(data1) -> ActionObject:
      """Returns an Empty Action Object corresponding to data2"""
      return NumpyArrayObject.from_obj(ActionDataEmpty(), id=data2.id)
  
file_path: PySyft/packages/syft/tests/syft/code_verification_test.py
imports: import numpy
  import pytest
  from syft.service.action.action_data_empty import ActionDataEmpty
  from syft.service.action.action_object import ActionObject
  from syft.service.action.numpy import NumpyArrayObject
label_desc: Use image node_id 4 for calling a global function with example usage: empty2(data1) and returns: NumpyArrayObject